diff --git a/pkgs/games/prismlauncher/default.nix b/pkgs/games/prismlauncher/default.nix
index 3fceefc2d98d..617dcc547473 100644
--- a/pkgs/games/prismlauncher/default.nix
+++ b/pkgs/games/prismlauncher/default.nix
@@ -2,8 +2,9 @@
 , stdenv
 , fetchFromGitHub
 , cmake
+, ninja
 , jdk8
-, jdk
+, jdk17
 , zlib
 , file
 , wrapQtAppsHook
@@ -20,7 +21,9 @@
 , tomlplusplus
 , ghc_filesystem
 , msaClientID ? ""
-, jdks ? [ jdk jdk8 ]
+, jdks ? [ jdk17 jdk8 ]
+, gamemodeSupport ? true
+, gamemode
 }:
 
 let
@@ -34,16 +37,16 @@ in
 
 stdenv.mkDerivation rec {
   pname = "prismlauncher";
-  version = "5.2";
+  version = "6.3";
 
   src = fetchFromGitHub {
     owner = "PrismLauncher";
     repo = "PrismLauncher";
     rev = version;
-    sha256 = "sha256-sKAhcbDoRbWf/DuwcBmDjb+VSMM0K2C33gu1K9AlPoQ=";
+    sha256 = "sha256-7tptHKWkbdxTn6VIPxXE1K3opKRiUW2zv9r6J05dcS8=";
   };
 
-  nativeBuildInputs = [ extra-cmake-modules cmake file jdk wrapQtAppsHook ];
+  nativeBuildInputs = [ extra-cmake-modules cmake file jdk17 ninja wrapQtAppsHook ];
   buildInputs = [
     qtbase
     qtsvg
@@ -51,11 +54,12 @@ stdenv.mkDerivation rec {
     quazip
     ghc_filesystem
     tomlplusplus
-  ] ++ lib.optional (lib.versionAtLeast qtbase.version "6") qtwayland;
+  ]
+  ++ lib.optional (lib.versionAtLeast qtbase.version "6") qtwayland
+  ++ lib.optional gamemodeSupport gamemode.dev;
 
   cmakeFlags = lib.optionals (msaClientID != "") [ "-DLauncher_MSA_CLIENT_ID=${msaClientID}" ]
     ++ lib.optionals (lib.versionAtLeast qtbase.version "6") [ "-DLauncher_QT_VERSION_MAJOR=6" ];
-  dontWrapQtApps = true;
 
   postUnpack = ''
     rm -rf source/libraries/libnbtplusplus
@@ -65,10 +69,10 @@ stdenv.mkDerivation rec {
     chown -R $USER: source/libraries/libnbtplusplus
   '';
 
-  postInstall =
+  qtWrapperArgs =
     let
       libpath = with xorg;
-        lib.makeLibraryPath [
+        lib.makeLibraryPath ([
           libX11
           libXext
           libXcursor
@@ -79,15 +83,14 @@ stdenv.mkDerivation rec {
           glfw
           openal
           stdenv.cc.cc.lib
-        ];
+        ] ++ lib.optional gamemodeSupport gamemode.lib);
     in
-    ''
+    [
+      "--set LD_LIBRARY_PATH /run/opengl-driver/lib:${libpath}"
+      "--prefix PRISMLAUNCHER_JAVA_PATHS : ${lib.makeSearchPath "bin/java" jdks}"
       # xorg.xrandr needed for LWJGL [2.9.2, 3) https://github.com/LWJGL/lwjgl/issues/128
-      wrapQtApp $out/bin/prismlauncher \
-        --set LD_LIBRARY_PATH /run/opengl-driver/lib:${libpath} \
-        --prefix PRISMLAUNCHER_JAVA_PATHS : ${lib.makeSearchPath "bin/java" jdks} \
-        --prefix PATH : ${lib.makeBinPath [xorg.xrandr]}
-    '';
+      "--prefix PATH : ${lib.makeBinPath [xorg.xrandr]}"
+    ];
 
   meta = with lib; {
     homepage = "https://prismlauncher.org/";